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A224556 as a simple table

na(n)
1263
2246
3320
4395
5540
6740
7988
81351
91881
102623
113689
125243
137494
1410763
1515535
1622504
1732685
1847578
1969377
20101291
21148029
22216494
23316798
24463762
25679110
26994678
271457123
282134826
293128004
304583531
316716662
329842869
3314424498

[263,246,320,395,540,740,988,1351,1881,2623,3689,
 5243,7494,10763,15535,22504,32685,47578,69377,
 101291,148029,216494,316798,463762,679110,994678,
 1457123,2134826,3128004,4583531,6716662,9842869,
 14424498]